ILIAS  Release_4_2_x_branch Revision 61807
 All Data Structures Namespaces Files Functions Variables Groups Pages
Public Member Functions | Static Public Member Functions | Static Public Attributes
ilExternalFeedBlockGUI Class Reference
Services/Feeds

BlockGUI class for external feed block. More...

+ Inheritance diagram for ilExternalFeedBlockGUI:
+ Collaboration diagram for ilExternalFeedBlockGUI:

Public Member Functions

 ilExternalFeedBlockGUI ()
 Constructor.
 setBlock ($a_block)
 Do most of the initialisation.
& executeCommand ()
 execute command
 fillDataSection ()
 Fill data section.
 getHTML ()
 Get block HTML code.
 getDynamic ()
 getDynamicReload ()
 getJSEnabler ()
 disableJS ()
 enableJS ()
 fillRow ($item)
 Fill feed item row.
 getOverview ()
 Get overview.
 showFeedItem ()
 Show Feed Item.
 create ()
 Create Form for Block.
 initImportForm ($a_new_type="")
 Init object import form.
 importFile ()
 Import.
 initFormFeedBlock ($a_mode)
 FORM FeedBlock: Init form.
 prepareSaveFeedBlock (&$a_feed_block)
 FORM FeedBlock: Prepare Saving of FeedBlock.
 exitSaveFeedBlock ()
 FORM FeedBlock: Exit save.
 cancelUpdateFeedBlock ()
 FORM FeedBlock: Exit save.
 exitUpdateFeedBlock ()
 FORM FeedBlock: Exit save.
- Public Member Functions inherited from ilExternalFeedBlockGUIGen
 __construct ()
 Constructor.
 setGuiObject (&$a_gui_object)
 Set GuiObject.
 getGuiObject ()
 Get GuiObject.
 setFormEditMode ($a_form_edit_mode)
 Set FormEditMode.
 getFormEditMode ()
 Get FormEditMode.
 createFeedBlock ()
 FORM FeedBlock: Create ExternalFeedBlock.
 editFeedBlock ()
 FORM FeedBlock: Edit form.
 saveFeedBlock ()
 FORM FeedBlock: Save ExternalFeedBlock.
 updateFeedBlock ()
 FORM FeedBlock: Update ExternalFeedBlock.
 getValuesFeedBlock ()
 FORM FeedBlock: Get current values for ExternalFeedBlock form.
 cancelSaveFeedBlock ()
 FORM FeedBlock: Cancel save.
 prepareFormFeedBlock (&$a_form_gui)
 FORM FeedBlock: Prepare form.
- Public Member Functions inherited from ilBlockGUI
 ilBlockGUI ()
 Constructor.
 addHeaderLink ($a_href, $a_text, $status=true)
 getHeaderLinks ()
 setData ($a_data)
 Set Data.
 getData ()
 Get Data.
 setBigMode ($a_bigmode)
 Set Big Mode.
 getBigMode ()
 Get Big Mode.
 setBlockId ($a_block_id=0)
 Set Block Id.
 getBlockId ()
 Get Block Id.
 setAvailableDetailLevels ($a_max, $a_min=0)
 Set Available Detail Levels.
 setCurrentDetailLevel ($a_currentdetaillevel)
 Set Current Detail Level.
 getCurrentDetailLevel ()
 Get Current Detail Level.
 setTitle ($a_title)
 Set Title.
 getTitle ()
 Get Title.
 setImage ($a_image)
 Set Image.
 getImage ()
 Get Image.
 setOffset ($a_offset)
 Set Offset.
 getOffset ()
 Get Offset.
 correctOffset ()
 setLimit ($a_limit)
 Set Limit.
 getLimit ()
 Get Limit.
 setEnableEdit ($a_enableedit)
 Set EnableEdit.
 getEnableEdit ()
 Get EnableEdit.
 setRepositoryMode ($a_repositorymode)
 Set RepositoryMode.
 getRepositoryMode ()
 Get RepositoryMode.
 setFooterInfo ($a_footerinfo, $a_hide_and_icon=false)
 Set Footer Info.
 getFooterInfo ($a_hide_and_icon=false)
 Get Footer Info.
 setSubtitle ($a_subtitle)
 Set Subtitle.
 getSubtitle ()
 Get Subtitle.
 setRefId ($a_refid)
 Set Ref Id (only used if isRepositoryObject() is true).
 getRefId ()
 Get Ref Id (only used if isRepositoryObject() is true).
 setAdminCommands ($a_admincommands)
 Set Administration Commmands.
 getAdminCommands ()
 Get Administration Commmands.
 setColSpan ($a_colspan)
 Set Columns Span.
 getColSpan ()
 Get Columns Span.
 setEnableDetailRow ($a_enabledetailrow)
 Set EnableDetailRow.
 getEnableDetailRow ()
 Get EnableDetailRow.
 setEnableNumInfo ($a_enablenuminfo)
 Set Enable Item Number Info.
 getEnableNumInfo ()
 Get Enable Item Number Info.
 setProperties ($a_properties)
 This function is supposed to be used for block type specific properties, that should be inherited through ilColumnGUI->setBlockProperties.
 getProperty ($a_property)
 setProperty ($a_property, $a_value)
 setRowTemplate ($a_rowtemplatename, $a_rowtemplatedir="")
 Set Row Template Name.
 getNavParameter ()
 getDetailParameter ()
 getConfigParameter ()
 getMoveParameter ()
 getRowTemplateName ()
 Get Row Template Name.
 getRowTemplateDir ()
 Get Row Template Directory.
 addBlockCommand ($a_href, $a_text, $a_target="", $a_img="", $a_right_aligned=false)
 Add Block Command.
 getBlockCommands ()
 Get Block commands.
 addHeaderCommand ($a_href, $a_text, $a_as_close=false)
 Add Header Block Command.
 getHeaderCommands ()
 Get Header Block commands.
 addFooterLink ($a_text, $a_href="", $a_onclick="", $a_block_id="", $a_top=false, $a_omit_separator=false)
 Add a footer text/link.
 getFooterLinks ()
 Get footer links.
 clearFooterLinks ()
 Clear footer links.
 handleDetailLevel ()
 Handle read/write current detail level.
 setConfigMode ($a_configmode)
 Handle config status.
 getConfigMode ()
 Get Config Mode (move blocks).
 fillHeaderCommands ()
 Fill header commands block.
 fillHeaderTitleBlock ()
 Fill header title block (title and.
 setDataSection ($a_content)
 Call this from overwritten fillDataSection(), if standard row based data is not used.
 fillFooter ()
 fillPreviousNext ()
 Fill previous/next row.
 setPreviousNextLinks ()
 Get previous/next linkbar.
 fillFooterLinks ($a_top=false, $a_numinfo="")
 Fill footer links.
 fillDetailRow ()
 Fill Detail Setting Row.
 fillMoveRow ()
 Fill row for Moving.
 getAllowMove ($a_direction)
 setAllowMove ($a_direction, $a_allow=true)
 fillMoveLink ($a_value, $a_img, $a_txt)

Static Public Member Functions

static getBlockType ()
 Get block type.
static isRepositoryObject ()
 Get block type.
static getScreenMode ()
 Get Screen Mode for current command.

Static Public Attributes

static $block_type = "feed"

Additional Inherited Members

- Protected Member Functions inherited from ilBlockGUI
 fillRowColor ($a_placeholder="CSS_ROW")
- Protected Attributes inherited from ilExternalFeedBlockGUIGen
 $gui_object
 $form_edit_mode

Detailed Description

BlockGUI class for external feed block.

This is the one that is used within the repository. On the personal desktop ilPDExternalFeedBlockGUI is used.

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
$Id$

ilExternalFeedBlockGUI: ilColumnGUI

Definition at line 20 of file class.ilExternalFeedBlockGUI.php.

Member Function Documentation

ilExternalFeedBlockGUI::cancelUpdateFeedBlock ( )

FORM FeedBlock: Exit save.

(Can be overwritten in derived classes)

Reimplemented from ilExternalFeedBlockGUIGen.

Definition at line 540 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, and ilExternalFeedBlockGUIGen\getGuiObject().

{
global $ilCtrl;
$this->getGuiObject()->cancelUpdate();
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::create ( )

Create Form for Block.

Definition at line 372 of file class.ilExternalFeedBlockGUI.php.

References ilExternalFeedBlockGUIGen\createFeedBlock(), and initImportForm().

{
$html1 = $this->createFeedBlock();
$html2 = "";
if (DEVMODE == 1)
{
$this->initImportForm("feed");
$html2 = "<br/>".$this->form->getHTML();
}
return $html1.$html2;
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::disableJS ( )

Definition at line 255 of file class.ilExternalFeedBlockGUI.php.

References $_SESSION, and $ilCtrl.

{
global $ilCtrl, $ilUser;
$_SESSION["il_feed_js"] = "n";
$ilUser->writePref("il_feed_js", "n");
$ilCtrl->returnToParent($this);
}
ilExternalFeedBlockGUI::enableJS ( )

Definition at line 264 of file class.ilExternalFeedBlockGUI.php.

References $_SESSION, exit, and getHTML().

{
global $ilUser;
$_SESSION["il_feed_js"] = "y";
$ilUser->writePref("il_feed_js", "y");
echo $this->getHTML();
exit;
}

+ Here is the call graph for this function:

& ilExternalFeedBlockGUI::executeCommand ( )

execute command

Reimplemented from ilExternalFeedBlockGUIGen.

Definition at line 112 of file class.ilExternalFeedBlockGUI.php.

References $cmd, and $ilCtrl.

{
global $ilCtrl;
$next_class = $ilCtrl->getNextClass();
$cmd = $ilCtrl->getCmd("getHTML");
switch ($next_class)
{
default:
return $this->$cmd();
}
}
ilExternalFeedBlockGUI::exitSaveFeedBlock ( )

FORM FeedBlock: Exit save.

(Can be overwritten in derived classes)

Reimplemented from ilExternalFeedBlockGUIGen.

Definition at line 529 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, and ilExternalFeedBlockGUIGen\getGuiObject().

Referenced by importFile().

{
global $ilCtrl;
$this->getGuiObject()->exitSave();
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilExternalFeedBlockGUI::exitUpdateFeedBlock ( )

FORM FeedBlock: Exit save.

(Can be overwritten in derived classes)

Reimplemented from ilExternalFeedBlockGUIGen.

Definition at line 551 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, and ilExternalFeedBlockGUIGen\getGuiObject().

{
global $ilCtrl;
$this->getGuiObject()->update($this->external_feed_block);
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::fillDataSection ( )

Fill data section.

Reimplemented from ilBlockGUI.

Definition at line 129 of file class.ilExternalFeedBlockGUI.php.

References ilBlockGUI\getCurrentDetailLevel(), ilBlockGUI\getData(), getDynamic(), getDynamicReload(), getOverview(), and ilBlockGUI\setDataSection().

{
if ($this->getDynamic())
{
$this->setDataSection($this->getDynamicReload());
}
else if ($this->getCurrentDetailLevel() > 1 && count($this->getData()) > 0)
{
parent::fillDataSection();
}
else
{
$this->setDataSection($this->getOverview());
}
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::fillRow (   $item)

Fill feed item row.

Reimplemented from ilBlockGUI.

Definition at line 277 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, $lng, and isRepositoryObject().

{
global $ilUser, $ilCtrl, $lng, $ilAccess;
if ($this->isRepositoryObject() && !$ilAccess->checkAccess("read", "", $this->getRefId()))
{
$this->tpl->setVariable("TXT_TITLE", $item->getTitle());
}
else
{
$ilCtrl->setParameter($this, "feed_item_id", $item->getId());
$this->tpl->setCurrentBlock("feed_link");
$this->tpl->setVariable("VAL_TITLE", $item->getTitle());
$this->tpl->setVariable("HREF_SHOW",
$ilCtrl->getLinkTarget($this, "showFeedItem"));
$ilCtrl->setParameter($this, "feed_item_id", "");
$this->tpl->parseCurrentBlock();
}
}

+ Here is the call graph for this function:

static ilExternalFeedBlockGUI::getBlockType ( )
static

Get block type.

Returns
string Block type.

Reimplemented from ilBlockGUI.

Definition at line 46 of file class.ilExternalFeedBlockGUI.php.

References $block_type.

Referenced by prepareSaveFeedBlock().

{
return self::$block_type;
}

+ Here is the caller graph for this function:

ilExternalFeedBlockGUI::getDynamic ( )

Definition at line 198 of file class.ilExternalFeedBlockGUI.php.

References $_SESSION, and $ilCtrl.

Referenced by fillDataSection(), and getHTML().

{
global $ilCtrl, $ilUser;
if ($ilCtrl->getCmdClass() != "ilcolumngui" && $ilCtrl->getCmd() != "enableJS")
{
if ($_SESSION["il_feed_js"] != "n" &&
($ilUser->getPref("il_feed_js") != "n" || $_SESSION["il_feed_js"] == "y"))
{
// do not get feed dynamically, if cache hit is given.
if (!$this->feed->checkCacheHit())
{
return true;
}
}
}
return false;
}

+ Here is the caller graph for this function:

ilExternalFeedBlockGUI::getDynamicReload ( )

Definition at line 218 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, $lng, and ilBlockGUI\getBlockId().

Referenced by fillDataSection().

{
global $ilCtrl, $lng;
$ilCtrl->setParameterByClass("ilcolumngui", "block_id",
"block_feed_".$this->getBlockId());
$rel_tpl = new ilTemplate("tpl.dynamic_reload.html", true, true, "Services/Feeds");
$rel_tpl->setVariable("TXT_LOADING", $lng->txt("feed_loading_feed"));
$rel_tpl->setVariable("BLOCK_ID", "block_feed_".$this->getBlockId());
$rel_tpl->setVariable("TARGET",
$ilCtrl->getLinkTargetByClass("ilcolumngui", "updateBlock", "", true));
// no JS
$rel_tpl->setVariable("TXT_FEED_CLICK_HERE", $lng->txt("feed_no_js_click_here"));
$rel_tpl->setVariable("TARGET_NO_JS",
$ilCtrl->getLinkTargetByClass("ilexternalfeedblockgui", "disableJS"));
return $rel_tpl->get();
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilExternalFeedBlockGUI::getHTML ( )

Get block HTML code.

Reimplemented from ilBlockGUI.

Definition at line 148 of file class.ilExternalFeedBlockGUI.php.

References $_SESSION, $feed_set, $ilCtrl, $ilSetting, $lng, ilBlockGUI\addBlockCommand(), ilBlockGUI\getBlockId(), ilBlockGUI\getCurrentDetailLevel(), getDynamic(), getJSEnabler(), ilBlockGUI\getRefId(), and ilBlockGUI\setData().

Referenced by enableJS().

{
global $ilCtrl, $lng, $ilUser, $ilAccess, $ilSetting;
if ($this->getCurrentDetailLevel() == 0)
{
return "";
}
$feed_set = new ilSetting("feed");
if ($feed_set->get("disable_rep_feeds"))
{
return "";
}
// if no dynamic reload
if (!$this->getDynamic())
{
$this->feed->fetch();
$this->setData($this->feed->getItems());
}
//$this->setTitle($this->feed->getChannelTitle());
$this->setData($this->feed->getItems());
if ($ilAccess->checkAccess("write", "", $this->getRefId()))
{
$ilCtrl->setParameterByClass("ilobjexternalfeedgui",
"ref_id", $this->getRefId());
$ilCtrl->setParameter($this, "external_feed_block_id", $this->getBlockId());
$this->addBlockCommand(
$ilCtrl->getLinkTargetByClass(array("ilrepositorygui", "ilobjexternalfeedgui",
"ilexternalfeedblockgui"),
"editFeedBlock"),
$lng->txt("edit"));
$ilCtrl->clearParametersByClass("ilobjexternalfeedgui");
}
// JS enabler
$add = "";
if ($_SESSION["il_feed_js"] == "n" ||
($ilUser->getPref("il_feed_js") == "n" && $_SESSION["il_feed_js"] != "y"))
{
$add = $this->getJSEnabler();
}
return parent::getHTML().$add;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilExternalFeedBlockGUI::getJSEnabler ( )

Definition at line 239 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, $lng, and ilBlockGUI\getBlockId().

Referenced by getHTML().

{
global $ilCtrl, $lng;
$ilCtrl->setParameterByClass("ilcolumngui", "block_id",
"block_feed_".$this->getBlockId());
$rel_tpl = new ilTemplate("tpl.js_enabler.html", true, true, "Services/Feeds");
$rel_tpl->setVariable("BLOCK_ID", "block_feed_".$this->getBlockId());
$rel_tpl->setVariable("TARGET",
$ilCtrl->getLinkTargetByClass("ilexternalfeedblockgui", "enableJS", true, "", false));
return $rel_tpl->get();
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilExternalFeedBlockGUI::getOverview ( )

Get overview.

Definition at line 300 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, $lng, ilBlockGUI\getData(), and ilBlockGUI\setEnableNumInfo().

Referenced by fillDataSection().

{
global $ilUser, $lng, $ilCtrl;
$this->setEnableNumInfo(false);
return '<div class="small">'.((int) count($this->getData()))." ".$lng->txt("feed_feed_items")."</div>";
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static ilExternalFeedBlockGUI::getScreenMode ( )
static

Get Screen Mode for current command.

Reimplemented from ilBlockGUI.

Definition at line 64 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, IL_SCREEN_CENTER, and IL_SCREEN_SIDE.

{
global $ilCtrl;
switch($ilCtrl->getCmd())
{
case "create":
case "edit":
case "saveFeedBlock":
case "updateFeedBlock":
case "editFeedBlock":
case "showFeedItem":
case "confirmDeleteFeedBlock":
return IL_SCREEN_CENTER;
break;
default:
return IL_SCREEN_SIDE;
break;
}
}
ilExternalFeedBlockGUI::ilExternalFeedBlockGUI ( )

Constructor.

Definition at line 27 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, $lng, ilExternalFeedBlockGUIGen\__construct(), ilUtil\getImagePath(), ilBlockGUI\ilBlockGUI(), ilBlockGUI\setImage(), ilBlockGUI\setLimit(), and ilBlockGUI\setRowTemplate().

{
global $ilCtrl, $lng;
parent::__construct();
parent::ilBlockGUI();
$this->setImage(ilUtil::getImagePath("icon_feed_s.gif"));
$lng->loadLanguageModule("feed");
$this->setLimit(5);
$this->setRowTemplate("tpl.block_external_feed_row.html", "Services/Feeds");
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::importFile ( )

Import.

public

Definition at line 421 of file class.ilExternalFeedBlockGUI.php.

References $_GET, $_POST, $lng, $tpl, exitSaveFeedBlock(), ilObjectFactory\getInstanceByObjId(), initImportForm(), and ilUtil\sendSuccess().

{
global $rbacsystem, $objDefinition, $tpl, $lng;
$new_type = $_POST["new_type"] ? $_POST["new_type"] : $_GET["new_type"];
// create permission is already checked in createObject. This check here is done to prevent hacking attempts
if (!$rbacsystem->checkAccess("create", $_GET["ref_id"], $new_type))
{
$this->ilias->raiseError($this->lng->txt("no_create_permission"), $this->ilias->error_obj->MESSAGE);
}
$this->ctrl->setParameter($this, "new_type", $new_type);
$this->initImportForm($new_type);
if ($this->form->checkInput())
{
// todo: make some check on manifest file
include_once("./Services/Export/classes/class.ilImport.php");
$imp = new ilImport((int) $_GET['ref_id']);
$new_id = $imp->importObject($newObj, $_FILES["importfile"]["tmp_name"],
$_FILES["importfile"]["name"], $new_type);
// put new object id into tree
if ($new_id > 0)
{
$newObj = ilObjectFactory::getInstanceByObjId($new_id);
$newObj->createReference();
$newObj->putInTree($_GET["ref_id"]);
$newObj->setPermissions($_GET["ref_id"]);
ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
$this->exitSaveFeedBlock();
}
return;
}
$this->form->setValuesByPost();
$tpl->setContent($this->form->getHtml());
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::initFormFeedBlock (   $a_mode)

FORM FeedBlock: Init form.

(We need to overwrite, because Generator does not know FeedUrl Inputs yet.

Parameters
int$a_modeForm Edit Mode (IL_FORM_EDIT | IL_FORM_CREATE)

Reimplemented from ilExternalFeedBlockGUIGen.

Definition at line 466 of file class.ilExternalFeedBlockGUI.php.

References $lng, IL_FORM_CREATE, IL_FORM_RE_CREATE, ilExternalFeedBlockGUIGen\prepareFormFeedBlock(), and ilFormPropertyGUI\setInfo().

{
global $lng;
$lng->loadLanguageModule("block");
include("Services/Form/classes/class.ilPropertyFormGUI.php");
$this->form_gui = new ilPropertyFormGUI();
// Property Title
$text_input = new ilTextInputGUI($lng->txt("block_feed_block_title"), "block_title");
$text_input->setInfo("");
$text_input->setRequired(true);
$text_input->setMaxLength(200);
$this->form_gui->addItem($text_input);
// Property FeedUrl
$text_input = new ilFeedUrlInputGUI($lng->txt("block_feed_block_feed_url"), "block_feed_url");
$text_input->setInfo($lng->txt("block_feed_block_feed_url_info"));
$text_input->setRequired(true);
$text_input->setMaxLength(250);
$this->form_gui->addItem($text_input);
// save and cancel commands
if (in_array($a_mode, array(IL_FORM_CREATE,IL_FORM_RE_CREATE)))
{
$this->form_gui->addCommandButton("saveFeedBlock", $lng->txt("save"));
$this->form_gui->addCommandButton("cancelSaveFeedBlock", $lng->txt("cancel"));
}
else
{
$this->form_gui->addCommandButton("updateFeedBlock", $lng->txt("save"));
$this->form_gui->addCommandButton("cancelUpdateFeedBlock", $lng->txt("cancel"));
}
$this->form_gui->setTitle($lng->txt("block_feed_block_head"));
$this->form_gui->setFormAction($this->ctrl->getFormAction($this));
$this->prepareFormFeedBlock($this->form_gui);
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::initImportForm (   $a_new_type = "")

Init object import form.

Parameters
stringnew type

Definition at line 391 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, $lng, and ilFileInputGUI\setSuffixes().

Referenced by create(), and importFile().

{
global $lng, $ilCtrl;
$lng->loadLanguageModule("feed");
include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
$this->form = new ilPropertyFormGUI();
$this->form->setTarget("_top");
// Import file
include_once("./Services/Form/classes/class.ilFileInputGUI.php");
$fi = new ilFileInputGUI($lng->txt("import_file"), "importfile");
$fi->setSuffixes(array("zip"));
$fi->setRequired(true);
$this->form->addItem($fi);
$this->form->addCommandButton("importFile", $lng->txt("import"));
$this->form->addCommandButton("cancelSaveFeedBlock", $lng->txt("cancel"));
$this->form->setTitle($lng->txt($a_new_type."_import"));
$ilCtrl->setParameter($this, "new_type", $a_new_type);
$this->form->setFormAction($ilCtrl->getFormAction($this));
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static ilExternalFeedBlockGUI::isRepositoryObject ( )
static

Get block type.

Returns
string Block type.

Reimplemented from ilBlockGUI.

Definition at line 56 of file class.ilExternalFeedBlockGUI.php.

Referenced by fillRow().

{
return true;
}

+ Here is the caller graph for this function:

ilExternalFeedBlockGUI::prepareSaveFeedBlock ( &  $a_feed_block)

FORM FeedBlock: Prepare Saving of FeedBlock.

Parameters
object$a_feed_blockFeedBlock object.

Reimplemented from ilExternalFeedBlockGUIGen.

Definition at line 515 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, $ref_id, getBlockType(), and ilExternalFeedBlockGUIGen\getGuiObject().

{
global $ilCtrl;
$ref_id = $this->getGuiObject()->save($a_feed_block);
$a_feed_block->setType($this->getBlockType());
//$a_feed_block->setContextObjId($ilCtrl->getContextObjId());
//$a_feed_block->setContextObjType($ilCtrl->getContextObjType());
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::setBlock (   $a_block)

Do most of the initialisation.

Definition at line 89 of file class.ilExternalFeedBlockGUI.php.

References $ilCtrl, ilBlockGUI\setAvailableDetailLevels(), ilBlockGUI\setBlockId(), and ilBlockGUI\setTitle().

{
global $ilCtrl;
// init block
$this->feed_block = $a_block;
$this->setTitle($this->feed_block->getTitle());
$this->setBlockId($this->feed_block->getId());
// get feed object
include_once("./Services/Feeds/classes/class.ilExternalFeed.php");
$this->feed = new ilExternalFeed();
$this->feed->setUrl($this->feed_block->getFeedUrl());
// init details
$this->setAvailableDetailLevels(2);
$ilCtrl->setParameter($this, "block_id", $this->feed_block->getId());
}

+ Here is the call graph for this function:

ilExternalFeedBlockGUI::showFeedItem ( )

Show Feed Item.

Definition at line 311 of file class.ilExternalFeedBlockGUI.php.

References $_GET, $ilCtrl, $lng, $tpl, ilUtil\getImagePath(), and ilBlockGUI\getTitle().

{
global $lng, $ilCtrl;
include_once("./Services/News/classes/class.ilNewsItem.php");
$this->feed->fetch();
foreach($this->feed->getItems() as $item)
{
if ($item->getId() == $_GET["feed_item_id"])
{
$c_item = $item;
break;
}
}
$tpl = new ilTemplate("tpl.show_feed_item.html", true, true, "Services/Feeds");
if (is_object($c_item))
{
if (trim($c_item->getSummary()) != "") // summary
{
$tpl->setCurrentBlock("content");
$tpl->setVariable("VAL_CONTENT", $c_item->getSummary());
$tpl->parseCurrentBlock();
}
if (trim($c_item->getDate()) != "" || trim($c_item->getAuthor()) != "") // date
{
$tpl->setCurrentBlock("date_author");
if (trim($c_item->getAuthor()) != "")
{
$tpl->setVariable("VAL_AUTHOR", $c_item->getAuthor()." - ");
}
$tpl->setVariable("VAL_DATE", $c_item->getDate());
$tpl->parseCurrentBlock();
}
if (trim($c_item->getLink()) != "") // link
{
$tpl->setCurrentBlock("plink");
$tpl->setVariable("HREF_LINK", $c_item->getLink());
$tpl->setVariable("TXT_LINK", $lng->txt("feed_open_source_page"));
$tpl->parseCurrentBlock();
}
$tpl->setVariable("VAL_TITLE", $c_item->getTitle()); // title
}
include_once("./Services/PersonalDesktop/classes/class.ilPDContentBlockGUI.php");
$content_block = new ilPDContentBlockGUI();
$content_block->setContent($tpl->get());
$content_block->setTitle($this->getTitle());
$content_block->setImage(ilUtil::getImagePath("icon_feed.gif"));
$content_block->addHeaderCommand($ilCtrl->getParentReturn($this),
$lng->txt("close"), true);
return $content_block->getHTML();
}

+ Here is the call graph for this function:

Field Documentation

ilExternalFeedBlockGUI::$block_type = "feed"
static

Definition at line 22 of file class.ilExternalFeedBlockGUI.php.

Referenced by getBlockType().

The documentation for this class was generated from the following file: